1104142220000 has 60 divisors (see below), whose sum is σ = 2716355531736. Its totient is φ = 441656880000.

The previous prime is 1104142219981. The next prime is 1104142220011. The reversal of 1104142220000 is 222414011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 27583556 + ... + 27623555.

Almost surely, 2^{1104142220000} is an apocalyptic number.

1104142220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104142220000 is an abundant number, since it is smaller than the sum of its proper divisors (1612213311736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1104142220000 is an frugal number, since it uses more digits than its factorization.

1104142220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55207141 (or 55207118 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1104142220000 its reverse (222414011), we get a palindrome (1104364634011).

The spelling of 1104142220000 in words is "one trillion, one hundred four billion, one hundred forty-two million, two hundred twenty thousand".